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This course is part of multiple programs.
Instructor: Alex Parker
54,988 already enrolled
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(339 reviews)
Recommended experience
Intermediate level
Programming basics, cloud concepts, containers (Docker/Kubernetes), command line & shell. Python knowledge is beneficial.
(339 reviews)
Recommended experience
Intermediate level
Programming basics, cloud concepts, containers (Docker/Kubernetes), command line & shell. Python knowledge is beneficial.
Summarize the fundamentals of Microservices, their advantages, and contrast with monolithic architectures.
Create REST API endpoints and invoke them using cURL and Postman; Use SwaggerUI to document and test APIs.
Create, and deploy microservices using Docker containers and serverless technologies like IBM Code Engine.
Practice hands-on with labs and projects using a no-charge cloud-based environment.
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Welcome to this introductory course on microservices and serverless, essential technologies for cloud native and application modernization workloads.
Rather than building large applications, known as monoliths, that perform all the functionality, microservices break down larger applications into smaller pieces that are independently maintainable and scalable, providing a host of benefits. This architecture is now used in the largest software organizations in the world, because it provides cost benefits, team autonomy, and other advantages. Likewise, serverless has emerged as an increasingly popular compute option in the cloud era. Giving developers and operators the ability to run applications without managing underlying infrastructure. In this course, you will create microservices using various methodologies. You will create REST APIs using Python and Flask. Next, you will learn the basics of Serverless applications, and how to run your applications on the IBM Cloud Code Engine. The course contains several hands-on labs which allow you to practice and apply the content you learn in the course. In the final project, you will create a front-end application composed of several microservices and deploy them on the Cloud using serverless.
In this module, you will learn methodologies to follow while creating microservices. Learn the best practices for your application’s development, deployment, and operation stages. Also, understand how microservices allow you to independently design, deploy, and scale them while avoiding a single point of failure in your architecture. And finally, get an insight into different anti-patterns to avoid while designing microservices-based applications.
5 videos2 readings1 quiz1 assignment1 app item1 plugin
In this module, you will learn about the REST architecture, its key characteristics of flexibility, uniformity, and scalability. Create your very first REST based API using Python and Flask. Use Swagger to document it and test it using cURL, Postman, and a functionality provided by Swagger. Learn the importance of API Gateways, why you need them, their advantages, especially for abstracting your backend and allowing you to plug additional services.
6 videos1 reading2 assignments4 app items1 plugin
In this module, you will learn the basics of Serverless applications, and compare them with Containers and Traditional computing models while looking at the advantages and disadvantages of each. You will also understand the Function-as-a-Service model and its constraints. Further, get an overview of the Serverless Framework, a reference architecture, and other use cases. And finally, you will learn about the serverless platforms most commonly used these days.
6 videos1 reading2 assignments4 plugins
In this module, you will learn about how the IBM Cloud Code Engine builds and deploys your apps in seconds. You will then be introduced to IBM Cloud Code Engine’s use cases: deploy applications, build and deploy applications, and run jobs. Next, you will use a Dockerfile to build a container-based application. You will learn to use the IBM Cloud Console or IBM Cloud CLI to perform the application deployment tasks and then deploy it on the IBM Cloud Code Engine.
5 videos1 reading2 assignments3 app items3 plugins
2 readings1 peer review1 app item2 plugins
Discover how Red Hat® OpenShift®, a container platform for Kubernetes, helps you automate the provisioning, management, and scaling of your Cloud applications. Explore what a service mesh is and how service meshes benefit organizations who are using microservices. Wrap up this module with an understanding of microservices on OpenShift.
4 videos1 reading2 assignments1 app item
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
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Reviewed on Aug 12, 2023
Very useful content. Well explained and good practice.
Reviewed on Oct 21, 2021
I finished this course in less than 2 weeks. The course was easy to follow and can give you a quick start on IBM cloud and Serverless Applications. Highly recommend this course.
Reviewed on Feb 11, 2023
Very practical with direct application to solve real-world problems.
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